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Searched refs:dtm_context (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/gpu/drm/amd/display/modules/hdcp/
A Dhdcp_psp.c57 dtm_cmd = (struct ta_dtm_shared_memory *)psp->dtm_context.context.mem_context.shared_buf; in remove_display_from_topology_v2()
62 mutex_lock(&psp->dtm_context.mutex); in remove_display_from_topology_v2()
80 mutex_unlock(&psp->dtm_context.mutex); in remove_display_from_topology_v2()
98 mutex_lock(&psp->dtm_context.mutex); in remove_display_from_topology_v3()
108 mutex_unlock(&psp->dtm_context.mutex); in remove_display_from_topology_v3()
130 if (!psp->dtm_context.context.initialized) { in add_display_to_topology_v2()
138 mutex_lock(&psp->dtm_context.mutex); in add_display_to_topology_v2()
165 mutex_unlock(&psp->dtm_context.mutex); in add_display_to_topology_v2()
177 if (!psp->dtm_context.context.initialized) { in add_display_to_topology_v3()
185 mutex_lock(&psp->dtm_context.mutex); in add_display_to_topology_v3()
[all …]
/linux/drivers/gpu/drm/amd/amdgpu/
A Dpsp_v10_0.c95 adev->psp.dtm_context.context.bin_desc.fw_version = in psp_v10_0_init_microcode()
97 adev->psp.dtm_context.context.bin_desc.size_bytes = in psp_v10_0_init_microcode()
99 adev->psp.dtm_context.context.bin_desc.start_addr = in psp_v10_0_init_microcode()
A Dpsp_v12_0.c97 adev->psp.dtm_context.context.bin_desc.fw_version = in psp_v12_0_init_microcode()
99 adev->psp.dtm_context.context.bin_desc.size_bytes = in psp_v12_0_init_microcode()
101 adev->psp.dtm_context.context.bin_desc.start_addr = in psp_v12_0_init_microcode()
A Damdgpu_psp.c1630 return psp_ta_load(psp, &psp->dtm_context.context); in psp_dtm_load()
1643 if (!psp->dtm_context.context.bin_desc.size_bytes || in psp_dtm_initialize()
1644 !psp->dtm_context.context.bin_desc.start_addr) { in psp_dtm_initialize()
1650 psp->dtm_context.context.ta_load_type = GFX_CMD_ID_LOAD_TA; in psp_dtm_initialize()
1652 if (!psp->dtm_context.context.initialized) { in psp_dtm_initialize()
1660 psp->dtm_context.context.initialized = true; in psp_dtm_initialize()
1661 mutex_init(&psp->dtm_context.mutex); in psp_dtm_initialize()
1669 return psp_ta_unload(psp, &psp->dtm_context.context); in psp_dtm_unload()
1693 if (!psp->dtm_context.context.initialized) { in psp_dtm_terminate()
1694 if (psp->dtm_context.context.mem_context.shared_buf) in psp_dtm_terminate()
[all …]
A Dpsp_v11_0.c206 adev->psp.dtm_context.context.bin_desc.fw_version = in psp_v11_0_init_microcode()
208 adev->psp.dtm_context.context.bin_desc.size_bytes = in psp_v11_0_init_microcode()
210 adev->psp.dtm_context.context.bin_desc.start_addr = in psp_v11_0_init_microcode()
A Damdgpu_psp.h334 struct ta_cp_context dtm_context; member
A Damdgpu_kms.c364 fw_info->ver = adev->psp.dtm_context.context.bin_desc.fw_version; in amdgpu_firmware_info()
365 fw_info->feature = adev->psp.dtm_context.context in amdgpu_firmware_info()
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
A Damdgpu_dm_hdcp.c417 if (!psp->dtm_context.context.initialized) { in enable_assr()
422 dtm_cmd = (struct ta_dtm_shared_memory *)psp->dtm_context.context.mem_context.shared_buf; in enable_assr()
424 mutex_lock(&psp->dtm_context.mutex); in enable_assr()
438 mutex_unlock(&psp->dtm_context.mutex); in enable_assr()

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